China wholesale Custom Skateboard Bearings - HXHV Self Aligning Ball Bearing 1209 ETN9 with size 45x85x19 mm – HXHV Detail:
HXHV Self Aligning Ball Bearing 1209 ETN9 with size 45x85x19 mm
| Dimensions | |
| d | 45 mm |
| D | 85 mm |
| B | 19 mm |
| d1 (≈) | 57.51 mm |
| D1 (≈) | 72.5 mm |
| r1,2 (min.) | 1.1 mm |
| Abutment dimensions | |
| da (min.) | 52 mm |
| Da (max.) | 78 mm |
| ra (max.) | 1.1 mm |
| Calculation data | |
| Basic dynamic load rating (C) | 22.9 kN |
| Basic static load rating (C0) | 7.8 kN |
| Fatigue load limit (Pu) | 0.4 kN |
| Reference speed () | 17000 r/min |
| Limiting speed () | 11000 r/min |
| Permissible angular misalignment (α) | 2.5 ° |
| Calculation factor (kr) | 0.04 |
| Calculation factor (e) | 0.21 |
| Calculation factor (Y0) | 3.2 |
| Calculation factor (Y1) | 3 |
| Calculation factor (Y2) | 4.6 |
| Weight | 0.47 kg |
Product detail pictures:
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Our company insists all along the quality policy of "product good quality is base of enterprise survival; buyer fulfillment will be the staring point and ending of an company; persistent improvement is eternal pursuit of staff" and also the consistent purpose of "reputation very first, shopper first" for China wholesale Custom Skateboard Bearings - HXHV Self Aligning Ball Bearing 1209 ETN9 with size 45x85x19 mm – HXHV, The product will supply to all over the world, such as: Amman, Swansea, Japan, Look forward to the future, we will focus more on the brand building and promotion . And in the process of our brand global strategic layout we welcome more and more partners join us, work together with us based on mutual benefit. Let's develop market by fully utilizing our comprehensive advantages and strive for building.
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Bearing’s model number / quantity / material and any other special requirement on packing.
Sucs as: 608zz / 5000 pieces / chrome steel material
By Phoebe from Poland - 2017.06.19 13:51
It can be said that this is a best producer we encountered in China in this industry, we feel lucky to work with so excellent manufacturer.
By Eleanore from United Arab emirates - 2018.09.12 17:18
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